Enum Layer 

#[non_exhaustive]
pub enum Layer {
    L0,
    L1,
    L2,
    L3,
    L4,
    L5,
}

Conformance layer declared by operation metadata in the frozen contract.

Example: Layer::L2 records that an operation belongs to the byte-oriented library-operation layer.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

L0

L0: published wire-format and data-model contracts.

L1

L1: primitive scalar and bit-level operations.

L2

L2: byte-oriented library operations.

L3

L3: structured algorithms and graph-like operations.

L4

L4: mutation-gated composition surfaces.

L5

L5: adversarial and stability-hardened operations.

Implementations

impl Layer

pub const fn id(&self) -> &'static str

Stable layer identifier for generated documentation.

pub const fn layer_description(&self) -> &'static str

Human-readable layer description for generated documentation.

Trait Implementations

impl Clone for Layer

fn clone(&self) -> Layer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Layer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Layer

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for Layer

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Layer

fn eq(&self, other: &Layer) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Layer

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Layer

impl StructuralPartialEq for Layer